Evidence map›Paper›PMID 23670314›Full record

ArticleWorld journal of microbiology & biotechnology2013

Comparative study on the properties of lipopeptide products and expression of biosynthetic genes from Bacillus amyloliquefaciens XZ-173 in liquid fermentation and solid-state fermentation.

Zhen Zhu, Jianchao Zhang, Yanliang Wu, Wei Ran, Qirong Shen

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in World journal of microbiology & biotechnology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Zhen ZhuJiangsu Key Lab and Engineering Center for Solid Organic Waste Utilization, Nanjing Agricultural University, Nanjing, 210095, China, zzenabcd@126.com.
Jianchao Zhang
Yanliang Wu
Wei Ran
Qirong Shen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study compared the compositions and properties of lipopeptide products purified from liquid fermentation (LF) and solid-state fermentation (SSF) and transcription levels involved in lipopeptides under the two systems. Results of Fourier transform infrared spectroscopy and High performance liquid chromatography revealed no significant differences in the polarity and structure of the two lipopeptide products. A higher amino acid proportion was found for lipopeptide product in LF than in SSF. Lipopeptide product produced from LF had better emulsification and antagonistic activities than that from SSF. For SSF, the transcription accumulation levels of the lipopeptide synthetic genes srfAA and sfp were higher than for LF at the same stage. Transcripts for ituD and lpa-14 remained elevated for a longer period of time under SSF conditions, accounting for differences in the production and fermentation periods between SSF and LF. This is the first report that describes differences in lipopeptide product synthesis and molecular behaviors between LF and SSF systems.

Indexed as

FermentationGenes, BacterialBacillusBacterial ProteinsChromatography, High Pressure LiquidEmulsionsFlourGlycine maxIndustrial MicrobiologyLipopeptidesPeptide SynthasesSpectroscopy, Fourier Transform InfraredBacterial ProteinsEmulsionsLipopeptidesPeptide Synthases

Identifiers

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.